/Engine/Source/Runtime/Engine/Classes/Components/SplineComponent.h
Gets the spline point of the spline at the specified index
[FSplinePoint](API\Runtime\Engine\Components\FSplinePoint) GetSplinePointAt ( int32 PointIndex, [ESplineCoordinateSpace::Type](API\Runtime\Engine\Components\ESplineCoordinateSpace__Type) CoordinateSpace ) const